 |
Terrestrial magnetic field: approx. 36 A/m (= 4 microT)
Constant electrical field: approx. 250 V/m
Thunderstorms:
Constant electrical field up to approx. 20 kV/m,
at high-spots (vegetation, buildings) considerably higher, >> 100 kV/m
and technical fields
Example: Field in the vicinity of overhead power transmission lines (380 kV), directly beneath the lines
Magnetic field: approx. 15 microT (at approx. 1,300 A)
Electrical field: approx. 5.5 kV/m
|
| |
|
| |
|
| |
|
| |
|
Kapitel 5 Kapitelübersicht Seite 1/10
|
| Further online seminar |
|
| |
| Request certificate |
- After passing each progress test, you will receive a corresponding password.
- After succesfully completing all five sections, you can enter the passwords you received to get your seminar certificate.
- Request now
|
| |
| |
|
